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alexira [117]
3 years ago
6

Marianne wanted to know students' opinion on the new schedule at school. She survey's the first

Mathematics
1 answer:
stich3 [128]3 years ago
7 0

I think it is a Convience Sampling.

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Suppose that 20% of students at high school A and 18% of students at high school B participate on a school athletic team. Indepe
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Answer:

B is more of a reasonable answer

Step-by-step explanation:

i  got it correct on the test

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Taylor, Moore, and Jenkins are candidates for public office. It is estimated that Moore and Jenkins have about the same probabil
katrin [286]

Answer:

Taylor = 50%

Moore = 25%

Jenkins = 25%

Step-by-step explanation:

Assuming there are no other candidates and that someone has to win the election, the probabilities of Taylor, Moore, and Jenkins winning the election must add up to 1 or 100%.

T+M+J = 1\\

Since Moore and Jenkins have about the same probability of winning, and Taylor is believed to be twice as likely to win as either of the others:

M=J\\T=2J\\J+J+2J=1\\J=0.25\\M=J=0.25\\T=2*0.25=0.5

Taylor has a probability of 50% of winning the election.

Moore has a probability of 25% of winning the election.

Jenkins has a probability of 25% of winning the election.

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3 years ago
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58.6.....................

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Help help help ASAP math math
Lorico [155]
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